I guess. Joins work well in hive.
> Regards
> Bejoy KS
>
> Sent from handheld, please excuse typos.
> --
> *From: * Austin Chungath
> *Date: *Mon, 22 Oct 2012 16:47:04 +0530
> *To: *
> *ReplyTo: * user@hive.apache.org
> *Subject: *Impl
Manish.
Sent from my BlackBerry, pls excuse typo
-Original Message-
From: Austin Chungath
Date: Mon, 22 Oct 2012 16:47:04
To:
Reply-To: user@hive.apache.org
Subject: Implementing a star schema (facts & dimension model)
Hi,
I am new to data warehousing in hadoop. This might be a t
denormalization much I guess. Joins work well in hive.
Regards
Bejoy KS
Sent from handheld, please excuse typos.
-Original Message-
From: Austin Chungath
Date: Mon, 22 Oct 2012 16:47:04
To:
Reply-To: user@hive.apache.org
Subject: Implementing a star schema (facts & dimension model)
Hi
Hi,
I am new to data warehousing in hadoop. This might be a trivial question
but I was unable to find any answers in the mailing list.
My questions are:
A person has an existing data warehouse that uses a star schema
(implemented in a mysql database).How to migrate it to Hadoop?
I can use sqoop to